Pliant Therapeutics's three largest insider shareholders as of September 09, 2026 are Rock Ventures Iii, L.P. Third (TenPercentOwner, 1.84Mn shares), Rock Ventures Iii, L.P. Third (TenPercentOwner, 1.84Mn shares), Bernard Coulie (President And Ceo, 505.60K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Rock Ventures Iii, L.P. Third | TenPercentOwner | 1,839,160 | 0 | 1,839,160 | 55.4% | 01 Dec, 2022 |
| 2 | Bernard Coulie | President And Ceo | 505,601 | 0 | 505,601 | 15.2% | 22 Jan, 2026 |
| 3 | Keith Lamont Cummings | Chief Financial Officer | 297,214 | 0 | 297,214 | 8.9% | 22 Jan, 2026 |
| 4 | Hans Hull | Chief Business Officer | 251,708 | 0 | 251,708 | 7.6% | 27 Jan, 2025 |
| 5 | Eric Lefebvre | Chief Medical Officer | 240,224 | 0 | 240,224 | 7.2% | 27 Jan, 2025 |
| 6 | Mike Ouimette | General Counsel Corp. Sec'Y | 105,544 | 0 | 105,544 | 3.2% | 27 Jan, 2025 |
| 7 | Lily Cheung | Chief Human Resource Officer | 44,847 | 0 | 44,847 | 1.3% | 22 Jan, 2026 |
| 8 | Minnie Kuo | Chief Operating Officer | 37,806 | 0 | 37,806 | 1.1% | 22 Jan, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 09 Jul, 2026 | Flavia Borellini | Director | Acquired A | 60,000 | $0.00 | $0 | 60,000 | Direct |
| 11 Jun, 2026 | Thomas A Mccourt | Director | Acquired A | 70,000 | $0.00 | $0 | 70,000 | Direct |
| 11 Jun, 2026 | Steve E. Krognes | Director | Acquired A | 70,000 | $0.00 | $0 | 70,000 | Direct |
| 11 Jun, 2026 | Hoyoung Huh | Director | Acquired A | 70,000 | $0.00 | $0 | 70,000 | Direct |
| 11 Jun, 2026 | Gayle A Crowell | Director | Acquired A | 70,000 | $0.00 | $0 | 70,000 | Direct |
| 11 Jun, 2026 | John T Curnutte | Director | Acquired A | 70,000 | $0.00 | $0 | 70,000 | Direct |
| 17 Apr, 2026 | Lily Cheung | Chief Human Resource Officer | Disposed D | 123,000 | $0.00 | $0 | 0 | Direct |
| 17 Apr, 2026 | Minnie Kuo | Chief Operating Officer | Disposed D | 150,000 | $0.00 | $0 | 0 | Direct |
| 17 Apr, 2026 | Lily Cheung | Chief Human Resource Officer | Acquired A | 123,000 | $0.00 | $0 | 123,000 | Direct |
| 17 Apr, 2026 | Minnie Kuo | Chief Operating Officer | Acquired A | 150,000 | $0.00 | $0 | 150,000 | Direct |
| 17 Apr, 2026 | Lily Cheung | Chief Human Resource Officer | Disposed D | 52,000 | $0.00 | $0 | 0 | Direct |
| 17 Apr, 2026 | Minnie Kuo | Chief Operating Officer | Disposed D | 40,000 | $0.00 | $0 | 0 | Direct |
| 17 Apr, 2026 | Minnie Kuo | Chief Operating Officer | Acquired A | 40,000 | $0.00 | $0 | 40,000 | Direct |
| 17 Apr, 2026 | Lily Cheung | Chief Human Resource Officer | Acquired A | 52,000 | $0.00 | $0 | 52,000 | Direct |
| 17 Apr, 2026 | Minnie Kuo | Chief Operating Officer | Disposed D | 55,200 | $0.00 | $0 | 0 | Direct |
| 17 Apr, 2026 | Lily Cheung | Chief Human Resource Officer | Disposed D | 51,750 | $0.00 | $0 | 0 | Direct |
| 17 Apr, 2026 | Lily Cheung | Chief Human Resource Officer | Acquired A | 51,750 | $0.00 | $0 | 51,750 | Direct |
| 17 Apr, 2026 | Minnie Kuo | Chief Operating Officer | Acquired A | 55,200 | $0.00 | $0 | 55,200 | Direct |
| 22 Jan, 2026 | Minnie Kuo | Chief Operating Officer | Acquired A | 300,000 | $0.00 | $0 | 300,000 | Direct |
| 22 Jan, 2026 | Lily Cheung | Chief Human Resource Officer | Acquired A | 300,000 | $0.00 | $0 | 300,000 | Direct |